package tool;

/**
 * @Author zzz
 * @Date 2022/4/24 10:53
 * @Version 1.0
 */
public class binary {
    public static void print(int n) {
        for (int i = 31; i >= 0; i--) {
            System.out.print((n >> i & 1));
        }
        System.out.println();
    }
}
